spacefm.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:01:3d:1b:79:5f:a5:87:31:52:d8:c5:70:bb:53:17:5e:ed was issued on by Let's Encrypt.

This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=spacefm.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:01:3d:1b:79:5f:a5:87:31:52:d8:c5:70:bb:53:17:5e:ed
Serial Number (int): 261758365723709204657165789638879258042093
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e2:5a:5d:a6:76:0d:e7:88:cb:35:c0:f3:42:70:8d:ce:aa:63:dc:db
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): f2:d7:21:66:bf:08:fa:22:83:63:70:77:c7:35:7f:bd:fd:41:0a:d6
Fingerprint (sha256): e8:fe:ba:cd:49:03:1f:6d:ff:32:c9:ed:1c:6e:5e:8c:5b:a1:ac:9c:23:3c:75:60:77:40:b8:25:b6:42:e7:cc

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate spacefm.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for spacefm.com

Public Key Algorithm

RSA

Key Size

4096

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

spacefm.com

Other certificates including the domain name spacefm.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for spacefm.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 261758365723709204657165789638879258042093
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-04-12 02:12:45 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-07-11 02:12:45 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'spacefm.com'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 701707157819216555570825948458995939776216003124320325188934814556242335850249525117558482066009219318083195910682552819954797181705611478463053867314004824668327829881436896844786391230934670072600580144673285288185583506898723529378555208500077997108198149384232642565804427993802465470036950199794445721960246342907665282858658907273370977666186240768080846556378897576520224781265988051354095041311372168021859514647813922209192052596369049564425111075821895921275701692269730828461820603644028739423902958037706288225463029414090625959710236389228421764407957244177004868173566610611933306582726688100681879627070357306978978103328879014963599030638665114482625240140333773082073611436488418144665935850105547872204204064576118014589495416883001557461593665798897566879271148587659793647541063167206053657509659834775061995867940978421478720869191440987905515194973291904182029796967873251677876631959166797063232261371395399522657002067495039570586764892539422560967430740118326633138936794891098249694582424390797649604138560538325704243748084318835698214267532625865895102656974062310611411377501987488303360155719632196153752169454901065550515788538982074971753308496072911050985567591249539819548617569408896575446685155419
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							e25a5da6760de788cb35c0f342708dceaa63dcdb
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cert.int-x3.letsencrypt.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'spacefm.com'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e000001716c600ab50000040300473045022100fb7de7190b890228088e8aa153b700ae5c807b4a63c1e8d29d8471e3e38678c9022072cbf560677e079babce84c132a8ac8b24205f452499eae94435bc001e0b187c007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e000001716c600aa60000040300473045022100e08364112828fbec00ce74ec19fab1067cdacb10fb587d9b1acc770507956a6d02201eee258d4d798821e861c44e8a0140d38462042d03d60d0ff96dcd554e1d5674
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		0063b10ae44f485a165ce7e18edd0484b6d61dbdbffc673c70fa406075599fb43a19c3264a7e17d0832ec64d3a6ba683c587970515862e6adbde812fc5d0af499be46423600f271fd9e5c8efc11d09cfef29c65a7e349d8430d570d74d1c676e4db90b86900466d8a2a443e06c16b6383dcf66d10a25fbf34aae917d04a1c7a39e0ee3b1898fd30b720ea93b2020ba4b354a28929a8820ed46a698803f4fcbf4403cd158639333ce78d906fce50c98236c8f78fdcb47bec18967129f0cf59422ea779cb60b0683da0e79d7af98c5f48beb55d901fc1e1030a5905ccbd06b1e8fb3a7af87d7617e0a79f259874f0683cc59e7560019e983273c33d0a939c6e1750d